| 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 | $84.50 | 12.251% | $94.8521 | $94.85 | $94.85 | $94.90 |
| Purchase #2 | $71.78 | 7.441% | $77.1211 | $77.12 | $77.10 | $77.10 |
| Purchase #3 | $126.57 | 10.201% | $139.4814 | $139.48 | $139.50 | $139.50 |
| Purchase #4 | $234.74 | 8.244% | $254.092 | $254.09 | $254.10 | $254.10 |
| Purchase #5 | $33.28 | 3.439% | $34.4245 | $34.42 | $34.40 | $34.40 |
| Purchase #6 | $228.50 | 7.851% | $246.4395 | $246.44 | $246.45 | $246.40 |
| Purchase #7 | $173.81 | 8.803% | $189.1105 | $189.11 | $189.10 | $189.10 |
| 7 purchase totals = | $953.18 | $1,035.5211 | $1,035.51 | $1,035.50 | $1,035.50 | |