| 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 | $56.28 | 4.663% | $58.9043 | $58.90 | $58.90 | $58.90 |
| Purchase #2 | $127.94 | 11.603% | $142.7849 | $142.78 | $142.80 | $142.80 |
| Purchase #3 | $119.94 | 8.127% | $129.6875 | $129.69 | $129.70 | $129.70 |
| Purchase #4 | $211.64 | 8.437% | $229.4961 | $229.50 | $229.50 | $229.50 |
| Purchase #5 | $238.87 | 12.559% | $268.8697 | $268.87 | $268.85 | $268.90 |
| Purchase #6 | $107.74 | 4.310% | $112.3836 | $112.38 | $112.40 | $112.40 |
| Purchase #7 | $57.74 | 7.740% | $62.2091 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $920.15 | $1,004.3352 | $1,004.33 | $1,004.35 | $1,004.40 | |