| 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 | $10.93 | 9.206% | $11.9362 | $11.94 | $11.95 | $11.90 |
| Purchase #2 | $144.57 | 8.203% | $156.4291 | $156.43 | $156.45 | $156.40 |
| Purchase #3 | $227.51 | 7.692% | $245.0101 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $147.64 | 3.817% | $153.2754 | $153.28 | $153.30 | $153.30 |
| Purchase #5 | $47.39 | 12.638% | $53.3791 | $53.38 | $53.40 | $53.40 |
| Purchase #6 | $32.94 | 4.368% | $34.3788 | $34.38 | $34.40 | $34.40 |
| Purchase #7 | $132.32 | 11.294% | $147.2642 | $147.26 | $147.25 | $147.30 |
| 7 purchase totals = | $743.30 | $801.6729 | $801.68 | $801.75 | $801.70 | |