| 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 | $119.54 | 12.560% | $134.5542 | $134.55 | $134.55 | $134.60 |
| Purchase #2 | $220.86 | 11.277% | $245.7664 | $245.77 | $245.75 | $245.80 |
| Purchase #3 | $118.44 | 9.174% | $129.3057 | $129.31 | $129.30 | $129.30 |
| Purchase #4 | $33.36 | 13.341% | $37.8106 | $37.81 | $37.80 | $37.80 |
| Purchase #5 | $128.94 | 4.574% | $134.8377 | $134.84 | $134.85 | $134.80 |
| Purchase #6 | $161.84 | 7.727% | $174.3454 | $174.35 | $174.35 | $174.30 |
| Purchase #7 | $34.98 | 13.317% | $39.6383 | $39.64 | $39.65 | $39.60 |
| 7 purchase totals = | $817.96 | $896.2583 | $896.27 | $896.25 | $896.20 | |