| 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 | $32.49 | 9.439% | $35.5567 | $35.56 | $35.55 | $35.60 |
| Purchase #2 | $146.65 | 9.208% | $160.1535 | $160.15 | $160.15 | $160.20 |
| Purchase #3 | $160.94 | 12.858% | $181.6337 | $181.63 | $181.65 | $181.60 |
| Purchase #4 | $200.38 | 9.678% | $219.7728 | $219.77 | $219.75 | $219.80 |
| Purchase #5 | $41.42 | 11.490% | $46.1792 | $46.18 | $46.20 | $46.20 |
| Purchase #6 | $230.72 | 4.238% | $240.4979 | $240.50 | $240.50 | $240.50 |
| Purchase #7 | $172.47 | 12.662% | $194.3082 | $194.31 | $194.30 | $194.30 |
| 7 purchase totals = | $985.07 | $1,078.1020 | $1,078.10 | $1,078.10 | $1,078.20 | |