| 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 | $53.47 | 10.382% | $59.0213 | $59.02 | $59.00 | $59.00 |
| Purchase #2 | $94.60 | 8.851% | $102.973 | $102.97 | $102.95 | $103.00 |
| Purchase #3 | $112.99 | 8.148% | $122.1964 | $122.20 | $122.20 | $122.20 |
| Purchase #4 | $123.32 | 6.177% | $130.9375 | $130.94 | $130.95 | $130.90 |
| Purchase #5 | $5.42 | 11.789% | $6.059 | $6.06 | $6.05 | $6.10 |
| Purchase #6 | $216.97 | 10.817% | $240.4396 | $240.44 | $240.45 | $240.40 |
| Purchase #7 | $39.25 | 11.574% | $43.7928 | $43.79 | $43.80 | $43.80 |
| 7 purchase totals = | $646.02 | $705.4196 | $705.42 | $705.40 | $705.40 | |