| 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 | $223.86 | 13.219% | $253.4521 | $253.45 | $253.45 | $253.50 |
| Purchase #2 | $131.61 | 3.126% | $135.7241 | $135.72 | $135.70 | $135.70 |
| Purchase #3 | $34.45 | 13.765% | $39.192 | $39.19 | $39.20 | $39.20 |
| Purchase #4 | $51.97 | 3.489% | $53.7832 | $53.78 | $53.80 | $53.80 |
| Purchase #5 | $146.73 | 4.471% | $153.2903 | $153.29 | $153.30 | $153.30 |
| Purchase #6 | $168.29 | 5.114% | $176.8964 | $176.90 | $176.90 | $176.90 |
| Purchase #7 | $96.72 | 13.340% | $109.6224 | $109.62 | $109.60 | $109.60 |
| 7 purchase totals = | $853.63 | $921.9605 | $921.95 | $921.95 | $922.00 | |