| 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 | $41.46 | 5.209% | $43.6197 | $43.62 | $43.60 | $43.60 |
| Purchase #2 | $225.69 | 6.434% | $240.2109 | $240.21 | $240.20 | $240.20 |
| Purchase #3 | $194.61 | 11.791% | $217.5565 | $217.56 | $217.55 | $217.60 |
| Purchase #4 | $8.65 | 10.817% | $9.5857 | $9.59 | $9.60 | $9.60 |
| Purchase #5 | $181.36 | 3.718% | $188.103 | $188.10 | $188.10 | $188.10 |
| Purchase #6 | $194.52 | 6.199% | $206.5783 | $206.58 | $206.60 | $206.60 |
| Purchase #7 | $34.60 | 10.136% | $38.1071 | $38.11 | $38.10 | $38.10 |
| 7 purchase totals = | $880.89 | $943.7612 | $943.77 | $943.75 | $943.80 | |