| 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 | $34.37 | 12.170% | $38.5528 | $38.55 | $38.55 | $38.60 |
| Purchase #2 | $149.76 | 6.805% | $159.9512 | $159.95 | $159.95 | $160.00 |
| Purchase #3 | $113.48 | 10.268% | $125.1321 | $125.13 | $125.15 | $125.10 |
| Purchase #4 | $17.93 | 10.465% | $19.8064 | $19.81 | $19.80 | $19.80 |
| Purchase #5 | $61.36 | 11.651% | $68.5091 | $68.51 | $68.50 | $68.50 |
| Purchase #6 | $135.61 | 5.708% | $143.3506 | $143.35 | $143.35 | $143.40 |
| Purchase #7 | $182.65 | 9.493% | $199.989 | $199.99 | $200.00 | $200.00 |
| 7 purchase totals = | $695.16 | $755.2912 | $755.29 | $755.30 | $755.40 | |