| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.49 | 8.503% | $124.2251 | $124.23 | $124.25 | $124.20 |
| Purchase #2 | $92.77 | 8.642% | $100.7872 | $100.79 | $100.80 | $100.80 |
| Purchase #3 | $120.45 | 3.723% | $124.9344 | $124.93 | $124.95 | $124.90 |
| Purchase #4 | $237.54 | 3.508% | $245.8729 | $245.87 | $245.85 | $245.90 |
| Purchase #5 | $217.48 | 10.413% | $240.1262 | $240.13 | $240.15 | $240.10 |
| Purchase #6 | $160.73 | 10.863% | $178.1901 | $178.19 | $178.20 | $178.20 |
| Purchase #7 | $213.25 | 13.316% | $241.6464 | $241.65 | $241.65 | $241.60 |
| 7 purchase totals = | $1,156.71 | $1,255.7823 | $1,255.79 | $1,255.85 | $1,255.70 | |