| 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 | $244.52 | 9.758% | $268.3803 | $268.38 | $268.40 | $268.40 |
| Purchase #2 | $210.35 | 7.459% | $226.04 | $226.04 | $226.05 | $226.00 |
| Purchase #3 | $87.68 | 5.529% | $92.5278 | $92.53 | $92.55 | $92.50 |
| Purchase #4 | $68.70 | 4.299% | $71.6534 | $71.65 | $71.65 | $71.70 |
| Purchase #5 | $203.64 | 6.251% | $216.3695 | $216.37 | $216.35 | $216.40 |
| Purchase #6 | $129.62 | 4.337% | $135.2416 | $135.24 | $135.25 | $135.20 |
| Purchase #7 | $80.68 | 9.339% | $88.2147 | $88.21 | $88.20 | $88.20 |
| 7 purchase totals = | $1,025.19 | $1,098.4273 | $1,098.42 | $1,098.45 | $1,098.40 | |