| 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 | $70.94 | 8.447% | $76.9323 | $76.93 | $76.95 | $76.90 |
| Purchase #2 | $180.26 | 7.712% | $194.1617 | $194.16 | $194.15 | $194.20 |
| Purchase #3 | $83.38 | 9.164% | $91.0209 | $91.02 | $91.00 | $91.00 |
| Purchase #4 | $126.42 | 7.357% | $135.7207 | $135.72 | $135.70 | $135.70 |
| Purchase #5 | $33.42 | 9.218% | $36.5007 | $36.50 | $36.50 | $36.50 |
| Purchase #6 | $217.93 | 11.433% | $242.8459 | $242.85 | $242.85 | $242.80 |
| Purchase #7 | $131.72 | 12.678% | $148.4195 | $148.42 | $148.40 | $148.40 |
| 7 purchase totals = | $844.07 | $925.6017 | $925.60 | $925.55 | $925.50 | |