| 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 | $59.70 | 3.815% | $61.9776 | $61.98 | $62.00 | $62.00 |
| Purchase #2 | $247.40 | 8.811% | $269.1984 | $269.20 | $269.20 | $269.20 |
| Purchase #3 | $103.40 | 5.150% | $108.7251 | $108.73 | $108.75 | $108.70 |
| Purchase #4 | $91.64 | 8.737% | $99.6466 | $99.65 | $99.65 | $99.60 |
| Purchase #5 | $95.99 | 7.356% | $103.051 | $103.05 | $103.05 | $103.10 |
| Purchase #6 | $134.99 | 11.547% | $150.5773 | $150.58 | $150.60 | $150.60 |
| Purchase #7 | $36.86 | 12.788% | $41.5737 | $41.57 | $41.55 | $41.60 |
| 7 purchase totals = | $769.98 | $834.7497 | $834.76 | $834.80 | $834.80 | |