| 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 | $149.61 | 11.490% | $166.8002 | $166.80 | $166.80 | $166.80 |
| Purchase #2 | $203.48 | 10.745% | $225.3439 | $225.34 | $225.35 | $225.30 |
| Purchase #3 | $244.40 | 12.577% | $275.1382 | $275.14 | $275.15 | $275.10 |
| Purchase #4 | $64.40 | 13.207% | $72.9053 | $72.91 | $72.90 | $72.90 |
| Purchase #5 | $124.34 | 3.706% | $128.948 | $128.95 | $128.95 | $128.90 |
| Purchase #6 | $57.34 | 8.793% | $62.3819 | $62.38 | $62.40 | $62.40 |
| Purchase #7 | $32.27 | 7.833% | $34.7977 | $34.80 | $34.80 | $34.80 |
| 7 purchase totals = | $875.84 | $966.3152 | $966.32 | $966.35 | $966.20 | |