| 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 | $168.56 | 4.230% | $175.6901 | $175.69 | $175.70 | $175.70 |
| Purchase #2 | $65.74 | 5.675% | $69.4707 | $69.47 | $69.45 | $69.50 |
| Purchase #3 | $24.69 | 7.566% | $26.558 | $26.56 | $26.55 | $26.60 |
| Purchase #4 | $198.60 | 6.168% | $210.8496 | $210.85 | $210.85 | $210.80 |
| Purchase #5 | $234.32 | 13.732% | $266.4968 | $266.50 | $266.50 | $266.50 |
| Purchase #6 | $89.93 | 11.128% | $99.9374 | $99.94 | $99.95 | $99.90 |
| Purchase #7 | $156.35 | 11.420% | $174.2052 | $174.21 | $174.20 | $174.20 |
| 7 purchase totals = | $938.19 | $1,023.2078 | $1,023.22 | $1,023.20 | $1,023.20 | |