| 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 | $232.69 | 6.554% | $247.9405 | $247.94 | $247.95 | $247.90 |
| Purchase #2 | $158.90 | 11.694% | $177.4818 | $177.48 | $177.50 | $177.50 |
| Purchase #3 | $246.47 | 4.110% | $256.5999 | $256.60 | $256.60 | $256.60 |
| Purchase #4 | $34.55 | 6.593% | $36.8279 | $36.83 | $36.85 | $36.80 |
| Purchase #5 | $84.35 | 3.733% | $87.4988 | $87.50 | $87.50 | $87.50 |
| Purchase #6 | $36.86 | 9.766% | $40.4597 | $40.46 | $40.45 | $40.50 |
| Purchase #7 | $29.77 | 13.738% | $33.8598 | $33.86 | $33.85 | $33.90 |
| 7 purchase totals = | $823.59 | $880.6684 | $880.67 | $880.70 | $880.70 | |