| 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 | $92.90 | 9.393% | $101.6261 | $101.63 | $101.65 | $101.60 |
| Purchase #2 | $54.42 | 11.756% | $60.8176 | $60.82 | $60.80 | $60.80 |
| Purchase #3 | $201.81 | 8.275% | $218.5098 | $218.51 | $218.50 | $218.50 |
| Purchase #4 | $48.57 | 10.614% | $53.7252 | $53.73 | $53.75 | $53.70 |
| Purchase #5 | $244.74 | 5.174% | $257.4028 | $257.40 | $257.40 | $257.40 |
| Purchase #6 | $162.55 | 4.441% | $169.7688 | $169.77 | $169.75 | $169.80 |
| Purchase #7 | $25.39 | 7.110% | $27.1952 | $27.20 | $27.20 | $27.20 |
| 7 purchase totals = | $830.38 | $889.0455 | $889.06 | $889.05 | $889.00 | |