| 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 | $63.27 | 13.300% | $71.6849 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $35.46 | 12.428% | $39.867 | $39.87 | $39.85 | $39.90 |
| Purchase #3 | $107.63 | 11.251% | $119.7395 | $119.74 | $119.75 | $119.70 |
| Purchase #4 | $154.94 | 5.128% | $162.8853 | $162.89 | $162.90 | $162.90 |
| Purchase #5 | $244.70 | 8.546% | $265.6121 | $265.61 | $265.60 | $265.60 |
| Purchase #6 | $178.88 | 10.148% | $197.0327 | $197.03 | $197.05 | $197.00 |
| Purchase #7 | $151.75 | 10.472% | $167.6413 | $167.64 | $167.65 | $167.60 |
| 7 purchase totals = | $936.63 | $1,024.4628 | $1,024.46 | $1,024.50 | $1,024.40 | |