| 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 | $84.89 | 13.579% | $96.4172 | $96.42 | $96.40 | $96.40 |
| Purchase #2 | $10.61 | 3.547% | $10.9863 | $10.99 | $11.00 | $11.00 |
| Purchase #3 | $136.31 | 9.780% | $149.6411 | $149.64 | $149.65 | $149.60 |
| Purchase #4 | $127.65 | 6.131% | $135.4762 | $135.48 | $135.50 | $135.50 |
| Purchase #5 | $90.90 | 6.292% | $96.6194 | $96.62 | $96.60 | $96.60 |
| Purchase #6 | $192.90 | 9.272% | $210.7857 | $210.79 | $210.80 | $210.80 |
| Purchase #7 | $40.27 | 12.764% | $45.4101 | $45.41 | $45.40 | $45.40 |
| 7 purchase totals = | $683.53 | $745.3360 | $745.35 | $745.35 | $745.30 | |