| 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 | $189.39 | 6.625% | $201.9371 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $33.68 | 7.620% | $36.2464 | $36.25 | $36.25 | $36.20 |
| Purchase #3 | $240.38 | 9.669% | $263.6223 | $263.62 | $263.60 | $263.60 |
| Purchase #4 | $242.28 | 10.653% | $268.0901 | $268.09 | $268.10 | $268.10 |
| Purchase #5 | $29.85 | 9.361% | $32.6443 | $32.64 | $32.65 | $32.60 |
| Purchase #6 | $36.78 | 7.190% | $39.4245 | $39.42 | $39.40 | $39.40 |
| Purchase #7 | $163.49 | 5.709% | $172.8236 | $172.82 | $172.80 | $172.80 |
| 7 purchase totals = | $935.85 | $1,014.7883 | $1,014.78 | $1,014.75 | $1,014.60 | |