| 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 | $155.94 | 8.590% | $169.3352 | $169.34 | $169.35 | $169.30 |
| Purchase #2 | $63.31 | 9.124% | $69.0864 | $69.09 | $69.10 | $69.10 |
| Purchase #3 | $66.71 | 7.279% | $71.5658 | $71.57 | $71.55 | $71.60 |
| Purchase #4 | $143.76 | 13.233% | $162.7838 | $162.78 | $162.80 | $162.80 |
| Purchase #5 | $165.74 | 12.740% | $186.8553 | $186.86 | $186.85 | $186.90 |
| Purchase #6 | $170.71 | 4.360% | $178.153 | $178.15 | $178.15 | $178.20 |
| Purchase #7 | $90.95 | 8.408% | $98.5971 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $857.12 | $936.3766 | $936.39 | $936.40 | $936.50 | |