| 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 | $151.27 | 13.115% | $171.1091 | $171.11 | $171.10 | $171.10 |
| Purchase #2 | $222.68 | 8.615% | $241.8639 | $241.86 | $241.85 | $241.90 |
| Purchase #3 | $31.39 | 7.703% | $33.808 | $33.81 | $33.80 | $33.80 |
| Purchase #4 | $203.71 | 7.870% | $219.742 | $219.74 | $219.75 | $219.70 |
| Purchase #5 | $247.55 | 9.278% | $270.5177 | $270.52 | $270.50 | $270.50 |
| Purchase #6 | $31.50 | 13.131% | $35.6363 | $35.64 | $35.65 | $35.60 |
| Purchase #7 | $108.89 | 6.152% | $115.5889 | $115.59 | $115.60 | $115.60 |
| 7 purchase totals = | $996.99 | $1,088.2659 | $1,088.27 | $1,088.25 | $1,088.20 | |