| 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 | $44.93 | 4.457% | $46.9325 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $130.54 | 7.330% | $140.1086 | $140.11 | $140.10 | $140.10 |
| Purchase #3 | $246.64 | 10.211% | $271.8244 | $271.82 | $271.80 | $271.80 |
| Purchase #4 | $36.40 | 12.750% | $41.041 | $41.04 | $41.05 | $41.00 |
| Purchase #5 | $195.62 | 12.565% | $220.1997 | $220.20 | $220.20 | $220.20 |
| Purchase #6 | $66.97 | 10.808% | $74.2081 | $74.21 | $74.20 | $74.20 |
| Purchase #7 | $200.93 | 12.620% | $226.2874 | $226.29 | $226.30 | $226.30 |
| 7 purchase totals = | $922.03 | $1,020.6017 | $1,020.60 | $1,020.60 | $1,020.50 | |