| 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 | $47.52 | 13.368% | $53.8725 | $53.87 | $53.85 | $53.90 |
| Purchase #2 | $203.26 | 12.208% | $228.074 | $228.07 | $228.05 | $228.10 |
| Purchase #3 | $249.60 | 7.690% | $268.7942 | $268.79 | $268.80 | $268.80 |
| Purchase #4 | $233.99 | 5.740% | $247.421 | $247.42 | $247.40 | $247.40 |
| Purchase #5 | $104.32 | 6.252% | $110.8421 | $110.84 | $110.85 | $110.80 |
| Purchase #6 | $183.90 | 8.704% | $199.9067 | $199.91 | $199.90 | $199.90 |
| Purchase #7 | $169.60 | 9.786% | $186.1971 | $186.20 | $186.20 | $186.20 |
| 7 purchase totals = | $1,192.19 | $1,295.1076 | $1,295.10 | $1,295.05 | $1,295.10 | |