| 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 | $222.28 | 7.403% | $238.7354 | $238.74 | $238.75 | $238.70 |
| Purchase #2 | $31.67 | 3.357% | $32.7332 | $32.73 | $32.75 | $32.70 |
| Purchase #3 | $201.55 | 5.254% | $212.1394 | $212.14 | $212.15 | $212.10 |
| Purchase #4 | $233.44 | 10.191% | $257.2299 | $257.23 | $257.25 | $257.20 |
| Purchase #5 | $128.82 | 9.737% | $141.3632 | $141.36 | $141.35 | $141.40 |
| Purchase #6 | $122.86 | 10.617% | $135.904 | $135.90 | $135.90 | $135.90 |
| Purchase #7 | $5.91 | 5.303% | $6.2234 | $6.22 | $6.20 | $6.20 |
| 7 purchase totals = | $946.53 | $1,024.3285 | $1,024.32 | $1,024.35 | $1,024.20 | |