| 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 | $221.69 | 7.524% | $238.37 | $238.37 | $238.35 | $238.40 |
| Purchase #2 | $160.45 | 7.589% | $172.6266 | $172.63 | $172.65 | $172.60 |
| Purchase #3 | $20.93 | 7.372% | $22.473 | $22.47 | $22.45 | $22.50 |
| Purchase #4 | $11.46 | 12.406% | $12.8817 | $12.88 | $12.90 | $12.90 |
| Purchase #5 | $47.64 | 12.584% | $53.635 | $53.64 | $53.65 | $53.60 |
| Purchase #6 | $32.92 | 6.200% | $34.961 | $34.96 | $34.95 | $35.00 |
| Purchase #7 | $210.53 | 4.869% | $220.7807 | $220.78 | $220.80 | $220.80 |
| 7 purchase totals = | $705.62 | $755.7280 | $755.73 | $755.75 | $755.80 | |