| 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 | $197.91 | 6.582% | $210.9364 | $210.94 | $210.95 | $210.90 |
| Purchase #2 | $164.86 | 11.248% | $183.4035 | $183.40 | $183.40 | $183.40 |
| Purchase #3 | $179.53 | 5.485% | $189.3772 | $189.38 | $189.40 | $189.40 |
| Purchase #4 | $244.30 | 4.664% | $255.6942 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $76.54 | 11.744% | $85.5289 | $85.53 | $85.55 | $85.50 |
| Purchase #6 | $135.99 | 3.785% | $141.1372 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $91.56 | 7.429% | $98.362 | $98.36 | $98.35 | $98.40 |
| 7 purchase totals = | $1,090.69 | $1,164.4394 | $1,164.44 | $1,164.50 | $1,164.40 | |