| 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 | $194.98 | 4.444% | $203.6449 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $128.84 | 9.673% | $141.3027 | $141.30 | $141.30 | $141.30 |
| Purchase #3 | $76.93 | 9.133% | $83.956 | $83.96 | $83.95 | $84.00 |
| Purchase #4 | $245.86 | 10.833% | $272.494 | $272.49 | $272.50 | $272.50 |
| Purchase #5 | $168.99 | 6.307% | $179.6482 | $179.65 | $179.65 | $179.60 |
| Purchase #6 | $178.49 | 5.785% | $188.8156 | $188.82 | $188.80 | $188.80 |
| Purchase #7 | $113.91 | 13.600% | $129.4018 | $129.40 | $129.40 | $129.40 |
| 7 purchase totals = | $1,108.00 | $1,199.2632 | $1,199.26 | $1,199.25 | $1,199.20 | |