| 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 | $204.53 | 12.557% | $230.2128 | $230.21 | $230.20 | $230.20 |
| Purchase #2 | $217.93 | 8.105% | $235.5932 | $235.59 | $235.60 | $235.60 |
| Purchase #3 | $129.91 | 4.654% | $135.956 | $135.96 | $135.95 | $136.00 |
| Purchase #4 | $90.60 | 9.453% | $99.1644 | $99.16 | $99.15 | $99.20 |
| Purchase #5 | $159.92 | 3.127% | $164.9207 | $164.92 | $164.90 | $164.90 |
| Purchase #6 | $78.57 | 7.606% | $84.546 | $84.55 | $84.55 | $84.50 |
| Purchase #7 | $154.47 | 4.783% | $161.8583 | $161.86 | $161.85 | $161.90 |
| 7 purchase totals = | $1,035.93 | $1,112.2514 | $1,112.25 | $1,112.20 | $1,112.30 | |