| 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 | $47.45 | 12.480% | $53.3718 | $53.37 | $53.35 | $53.40 |
| Purchase #2 | $149.89 | 3.849% | $155.6593 | $155.66 | $155.65 | $155.70 |
| Purchase #3 | $152.80 | 9.357% | $167.0975 | $167.10 | $167.10 | $167.10 |
| Purchase #4 | $181.93 | 11.789% | $203.3777 | $203.38 | $203.40 | $203.40 |
| Purchase #5 | $210.84 | 9.865% | $231.6394 | $231.64 | $231.65 | $231.60 |
| Purchase #6 | $45.91 | 3.498% | $47.5159 | $47.52 | $47.50 | $47.50 |
| Purchase #7 | $155.31 | 8.779% | $168.9447 | $168.94 | $168.95 | $168.90 |
| 7 purchase totals = | $944.13 | $1,027.6063 | $1,027.61 | $1,027.60 | $1,027.60 | |