| 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 | $33.90 | 10.757% | $37.5466 | $37.55 | $37.55 | $37.50 |
| Purchase #2 | $245.66 | 9.696% | $269.4792 | $269.48 | $269.50 | $269.50 |
| Purchase #3 | $91.66 | 5.550% | $96.7471 | $96.75 | $96.75 | $96.70 |
| Purchase #4 | $185.27 | 12.432% | $208.3028 | $208.30 | $208.30 | $208.30 |
| Purchase #5 | $17.32 | 13.869% | $19.7221 | $19.72 | $19.70 | $19.70 |
| Purchase #6 | $120.45 | 12.173% | $135.1124 | $135.11 | $135.10 | $135.10 |
| Purchase #7 | $235.82 | 12.596% | $265.5239 | $265.52 | $265.50 | $265.50 |
| 7 purchase totals = | $930.08 | $1,032.4341 | $1,032.43 | $1,032.40 | $1,032.30 | |