| 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 | $202.65 | 9.560% | $222.0233 | $222.02 | $222.00 | $222.00 |
| Purchase #2 | $96.64 | 7.168% | $103.5672 | $103.57 | $103.55 | $103.60 |
| Purchase #3 | $164.69 | 10.518% | $182.0121 | $182.01 | $182.00 | $182.00 |
| Purchase #4 | $86.51 | 6.632% | $92.2473 | $92.25 | $92.25 | $92.20 |
| Purchase #5 | $91.34 | 12.838% | $103.0662 | $103.07 | $103.05 | $103.10 |
| Purchase #6 | $21.89 | 9.627% | $23.9974 | $24.00 | $24.00 | $24.00 |
| Purchase #7 | $173.51 | 12.554% | $195.2924 | $195.29 | $195.30 | $195.30 |
| 7 purchase totals = | $837.23 | $922.2059 | $922.21 | $922.15 | $922.20 | |