| 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 | $244.84 | 8.648% | $266.0138 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $32.32 | 7.503% | $34.745 | $34.75 | $34.75 | $34.70 |
| Purchase #3 | $193.89 | 6.757% | $206.9911 | $206.99 | $207.00 | $207.00 |
| Purchase #4 | $192.50 | 4.487% | $201.1375 | $201.14 | $201.15 | $201.10 |
| Purchase #5 | $98.75 | 12.192% | $110.7896 | $110.79 | $110.80 | $110.80 |
| Purchase #6 | $201.25 | 5.248% | $211.8116 | $211.81 | $211.80 | $211.80 |
| Purchase #7 | $86.44 | 7.843% | $93.2195 | $93.22 | $93.20 | $93.20 |
| 7 purchase totals = | $1,049.99 | $1,124.7081 | $1,124.71 | $1,124.70 | $1,124.60 | |