| 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 | $149.37 | 10.415% | $164.9269 | $164.93 | $164.95 | $164.90 |
| Purchase #2 | $87.63 | 8.643% | $95.2039 | $95.20 | $95.20 | $95.20 |
| Purchase #3 | $17.73 | 7.701% | $19.0954 | $19.10 | $19.10 | $19.10 |
| Purchase #4 | $98.52 | 7.344% | $105.7553 | $105.76 | $105.75 | $105.80 |
| Purchase #5 | $151.37 | 6.739% | $161.5708 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $243.55 | 9.145% | $265.8226 | $265.82 | $265.80 | $265.80 |
| Purchase #7 | $244.86 | 10.483% | $270.5287 | $270.53 | $270.55 | $270.50 |
| 7 purchase totals = | $993.03 | $1,082.9036 | $1,082.91 | $1,082.90 | $1,082.90 | |