| 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 | $142.53 | 6.307% | $151.5194 | $151.52 | $151.50 | $151.50 |
| Purchase #2 | $173.62 | 3.445% | $179.6012 | $179.60 | $179.60 | $179.60 |
| Purchase #3 | $29.31 | 9.562% | $32.1126 | $32.11 | $32.10 | $32.10 |
| Purchase #4 | $221.43 | 8.721% | $240.7409 | $240.74 | $240.75 | $240.70 |
| Purchase #5 | $203.54 | 10.783% | $225.4877 | $225.49 | $225.50 | $225.50 |
| Purchase #6 | $135.28 | 3.583% | $140.1271 | $140.13 | $140.15 | $140.10 |
| Purchase #7 | $46.84 | 6.683% | $49.9703 | $49.97 | $49.95 | $50.00 |
| 7 purchase totals = | $952.55 | $1,019.5592 | $1,019.56 | $1,019.55 | $1,019.50 | |