| 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 | $155.54 | 3.410% | $160.8439 | $160.84 | $160.85 | $160.80 |
| Purchase #2 | $174.27 | 11.309% | $193.9782 | $193.98 | $194.00 | $194.00 |
| Purchase #3 | $137.85 | 8.222% | $149.184 | $149.18 | $149.20 | $149.20 |
| Purchase #4 | $172.93 | 12.554% | $194.6396 | $194.64 | $194.65 | $194.60 |
| Purchase #5 | $72.93 | 5.169% | $76.6998 | $76.70 | $76.70 | $76.70 |
| Purchase #6 | $246.91 | 9.322% | $269.927 | $269.93 | $269.95 | $269.90 |
| Purchase #7 | $193.43 | 8.820% | $210.4905 | $210.49 | $210.50 | $210.50 |
| 7 purchase totals = | $1,153.86 | $1,255.7630 | $1,255.76 | $1,255.85 | $1,255.70 | |