| 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 | $198.41 | 9.333% | $216.9276 | $216.93 | $216.95 | $216.90 |
| Purchase #2 | $19.64 | 13.717% | $22.334 | $22.33 | $22.35 | $22.30 |
| Purchase #3 | $32.63 | 7.162% | $34.967 | $34.97 | $34.95 | $35.00 |
| Purchase #4 | $123.38 | 8.580% | $133.966 | $133.97 | $133.95 | $134.00 |
| Purchase #5 | $60.59 | 9.831% | $66.5466 | $66.55 | $66.55 | $66.50 |
| Purchase #6 | $250.68 | 11.518% | $279.5533 | $279.55 | $279.55 | $279.60 |
| Purchase #7 | $228.85 | 6.248% | $243.1485 | $243.15 | $243.15 | $243.10 |
| 7 purchase totals = | $914.18 | $997.4430 | $997.45 | $997.45 | $997.40 | |