| 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 | $152.94 | 13.582% | $173.7123 | $173.71 | $173.70 | $173.70 |
| Purchase #2 | $48.64 | 8.713% | $52.878 | $52.88 | $52.90 | $52.90 |
| Purchase #3 | $44.63 | 11.505% | $49.7647 | $49.76 | $49.75 | $49.80 |
| Purchase #4 | $184.47 | 10.302% | $203.4741 | $203.47 | $203.45 | $203.50 |
| Purchase #5 | $123.78 | 13.137% | $140.041 | $140.04 | $140.05 | $140.00 |
| Purchase #6 | $120.43 | 8.784% | $131.0086 | $131.01 | $131.00 | $131.00 |
| Purchase #7 | $128.69 | 10.441% | $142.1265 | $142.13 | $142.15 | $142.10 |
| 7 purchase totals = | $803.58 | $893.0052 | $893.00 | $893.00 | $893.00 | |