| 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 | $88.66 | 3.657% | $91.9023 | $91.90 | $91.90 | $91.90 |
| Purchase #2 | $96.76 | 7.376% | $103.897 | $103.90 | $103.90 | $103.90 |
| Purchase #3 | $87.58 | 4.289% | $91.3363 | $91.34 | $91.35 | $91.30 |
| Purchase #4 | $206.96 | 6.596% | $220.6111 | $220.61 | $220.60 | $220.60 |
| Purchase #5 | $228.91 | 4.493% | $239.1949 | $239.19 | $239.20 | $239.20 |
| Purchase #6 | $196.85 | 11.689% | $219.8598 | $219.86 | $219.85 | $219.90 |
| Purchase #7 | $219.82 | 8.421% | $238.331 | $238.33 | $238.35 | $238.30 |
| 7 purchase totals = | $1,125.54 | $1,205.1324 | $1,205.13 | $1,205.15 | $1,205.10 | |