| 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 | $214.63 | 6.252% | $228.0487 | $228.05 | $228.05 | $228.00 |
| Purchase #2 | $241.60 | 9.205% | $263.8393 | $263.84 | $263.85 | $263.80 |
| Purchase #3 | $210.69 | 5.745% | $222.7941 | $222.79 | $222.80 | $222.80 |
| Purchase #4 | $114.44 | 11.165% | $127.2172 | $127.22 | $127.20 | $127.20 |
| Purchase #5 | $182.35 | 11.230% | $202.8279 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $57.49 | 8.568% | $62.4157 | $62.42 | $62.40 | $62.40 |
| Purchase #7 | $19.96 | 11.641% | $22.2835 | $22.28 | $22.30 | $22.30 |
| 7 purchase totals = | $1,041.16 | $1,129.4264 | $1,129.43 | $1,129.45 | $1,129.30 | |