| 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 | $241.29 | 6.267% | $256.4116 | $256.41 | $256.40 | $256.40 |
| Purchase #2 | $197.25 | 4.775% | $206.6687 | $206.67 | $206.65 | $206.70 |
| Purchase #3 | $248.53 | 11.542% | $277.2153 | $277.22 | $277.20 | $277.20 |
| Purchase #4 | $233.33 | 7.115% | $249.9314 | $249.93 | $249.95 | $249.90 |
| Purchase #5 | $240.89 | 8.190% | $260.6189 | $260.62 | $260.60 | $260.60 |
| Purchase #6 | $202.93 | 8.769% | $220.7249 | $220.72 | $220.70 | $220.70 |
| Purchase #7 | $55.49 | 10.454% | $61.2909 | $61.29 | $61.30 | $61.30 |
| 7 purchase totals = | $1,419.71 | $1,532.8617 | $1,532.86 | $1,532.80 | $1,532.80 | |