| 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 | $232.45 | 10.402% | $256.6294 | $256.63 | $256.65 | $256.60 |
| Purchase #2 | $38.82 | 12.470% | $43.6609 | $43.66 | $43.65 | $43.70 |
| Purchase #3 | $126.67 | 11.201% | $140.8583 | $140.86 | $140.85 | $140.90 |
| Purchase #4 | $171.87 | 13.195% | $194.5482 | $194.55 | $194.55 | $194.50 |
| Purchase #5 | $6.83 | 10.291% | $7.5329 | $7.53 | $7.55 | $7.50 |
| Purchase #6 | $208.59 | 4.105% | $217.1526 | $217.15 | $217.15 | $217.20 |
| Purchase #7 | $137.52 | 11.255% | $152.9979 | $153.00 | $153.00 | $153.00 |
| 7 purchase totals = | $922.75 | $1,013.3802 | $1,013.38 | $1,013.40 | $1,013.40 | |