| 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 | $92.37 | 6.590% | $98.4572 | $98.46 | $98.45 | $98.50 |
| Purchase #2 | $159.28 | 5.622% | $168.2347 | $168.23 | $168.25 | $168.20 |
| Purchase #3 | $105.43 | 8.646% | $114.5455 | $114.55 | $114.55 | $114.50 |
| Purchase #4 | $223.28 | 4.288% | $232.8542 | $232.85 | $232.85 | $232.90 |
| Purchase #5 | $131.44 | 10.758% | $145.5803 | $145.58 | $145.60 | $145.60 |
| Purchase #6 | $160.91 | 10.443% | $177.7138 | $177.71 | $177.70 | $177.70 |
| Purchase #7 | $206.95 | 11.392% | $230.5257 | $230.53 | $230.55 | $230.50 |
| 7 purchase totals = | $1,079.66 | $1,167.9114 | $1,167.91 | $1,167.95 | $1,167.90 | |