| 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 | $36.67 | 13.454% | $41.6036 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $232.96 | 3.620% | $241.3932 | $241.39 | $241.40 | $241.40 |
| Purchase #3 | $218.92 | 9.682% | $240.1158 | $240.12 | $240.10 | $240.10 |
| Purchase #4 | $120.90 | 6.203% | $128.3994 | $128.40 | $128.40 | $128.40 |
| Purchase #5 | $186.75 | 8.546% | $202.7097 | $202.71 | $202.70 | $202.70 |
| Purchase #6 | $53.33 | 13.842% | $60.7119 | $60.71 | $60.70 | $60.70 |
| Purchase #7 | $131.62 | 3.298% | $135.9608 | $135.96 | $135.95 | $136.00 |
| 7 purchase totals = | $981.15 | $1,050.8944 | $1,050.89 | $1,050.85 | $1,050.90 | |