| 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 | $93.84 | 4.545% | $98.105 | $98.11 | $98.10 | $98.10 |
| Purchase #2 | $74.65 | 13.726% | $84.8965 | $84.90 | $84.90 | $84.90 |
| Purchase #3 | $249.53 | 7.145% | $267.3589 | $267.36 | $267.35 | $267.40 |
| Purchase #4 | $176.96 | 8.691% | $192.3396 | $192.34 | $192.35 | $192.30 |
| Purchase #5 | $89.56 | 5.813% | $94.7661 | $94.77 | $94.75 | $94.80 |
| Purchase #6 | $13.73 | 9.766% | $15.0709 | $15.07 | $15.05 | $15.10 |
| Purchase #7 | $241.27 | 7.391% | $259.1023 | $259.10 | $259.10 | $259.10 |
| 7 purchase totals = | $939.54 | $1,011.6393 | $1,011.65 | $1,011.60 | $1,011.70 | |