| 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 | $193.26 | 10.609% | $213.763 | $213.76 | $213.75 | $213.80 |
| Purchase #2 | $220.68 | 11.116% | $245.2108 | $245.21 | $245.20 | $245.20 |
| Purchase #3 | $28.93 | 12.740% | $32.6157 | $32.62 | $32.60 | $32.60 |
| Purchase #4 | $212.87 | 7.735% | $229.3355 | $229.34 | $229.35 | $229.30 |
| Purchase #5 | $53.39 | 11.837% | $59.7098 | $59.71 | $59.70 | $59.70 |
| Purchase #6 | $178.79 | 11.379% | $199.1345 | $199.13 | $199.15 | $199.10 |
| Purchase #7 | $207.53 | 7.705% | $223.5202 | $223.52 | $223.50 | $223.50 |
| 7 purchase totals = | $1,095.45 | $1,203.2895 | $1,203.29 | $1,203.25 | $1,203.20 | |