| 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 | $18.86 | 5.271% | $19.8541 | $19.85 | $19.85 | $19.90 |
| Purchase #2 | $62.64 | 3.447% | $64.7992 | $64.80 | $64.80 | $64.80 |
| Purchase #3 | $132.89 | 9.577% | $145.6169 | $145.62 | $145.60 | $145.60 |
| Purchase #4 | $152.93 | 12.664% | $172.2971 | $172.30 | $172.30 | $172.30 |
| Purchase #5 | $208.57 | 8.679% | $226.6718 | $226.67 | $226.65 | $226.70 |
| Purchase #6 | $165.89 | 10.256% | $182.9037 | $182.90 | $182.90 | $182.90 |
| Purchase #7 | $126.26 | 8.608% | $137.1285 | $137.13 | $137.15 | $137.10 |
| 7 purchase totals = | $868.04 | $949.2713 | $949.27 | $949.25 | $949.30 | |