| 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 | $49.93 | 7.759% | $53.8041 | $53.80 | $53.80 | $53.80 |
| Purchase #2 | $211.33 | 8.460% | $229.2085 | $229.21 | $229.20 | $229.20 |
| Purchase #3 | $31.25 | 4.241% | $32.5753 | $32.58 | $32.60 | $32.60 |
| Purchase #4 | $131.51 | 4.556% | $137.5016 | $137.50 | $137.50 | $137.50 |
| Purchase #5 | $88.48 | 4.584% | $92.5359 | $92.54 | $92.55 | $92.50 |
| Purchase #6 | $74.60 | 11.610% | $83.2611 | $83.26 | $83.25 | $83.30 |
| Purchase #7 | $238.52 | 13.340% | $270.3386 | $270.34 | $270.35 | $270.30 |
| 7 purchase totals = | $825.62 | $899.2251 | $899.23 | $899.25 | $899.20 | |