| 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 | $110.25 | 9.397% | $120.6102 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $231.39 | 6.723% | $246.9463 | $246.95 | $246.95 | $246.90 |
| Purchase #3 | $160.37 | 8.584% | $174.1362 | $174.14 | $174.15 | $174.10 |
| Purchase #4 | $149.82 | 12.525% | $168.585 | $168.59 | $168.60 | $168.60 |
| Purchase #5 | $202.67 | 13.242% | $229.5076 | $229.51 | $229.50 | $229.50 |
| Purchase #6 | $201.48 | 7.284% | $216.1558 | $216.16 | $216.15 | $216.20 |
| Purchase #7 | $56.53 | 11.215% | $62.8698 | $62.87 | $62.85 | $62.90 |
| 7 purchase totals = | $1,112.51 | $1,218.8109 | $1,218.83 | $1,218.80 | $1,218.80 | |