| 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 | $105.93 | 11.647% | $118.2677 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $119.75 | 11.198% | $133.1596 | $133.16 | $133.15 | $133.20 |
| Purchase #3 | $224.54 | 9.239% | $245.2853 | $245.29 | $245.30 | $245.30 |
| Purchase #4 | $130.32 | 6.486% | $138.7726 | $138.77 | $138.75 | $138.80 |
| Purchase #5 | $174.56 | 8.394% | $189.2126 | $189.21 | $189.20 | $189.20 |
| Purchase #6 | $59.44 | 5.173% | $62.5148 | $62.51 | $62.50 | $62.50 |
| Purchase #7 | $127.94 | 11.131% | $142.181 | $142.18 | $142.20 | $142.20 |
| 7 purchase totals = | $942.48 | $1,029.3936 | $1,029.39 | $1,029.35 | $1,029.50 | |