| 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 | $180.81 | 7.759% | $194.839 | $194.84 | $194.85 | $194.80 |
| Purchase #2 | $206.26 | 5.276% | $217.1423 | $217.14 | $217.15 | $217.10 |
| Purchase #3 | $159.57 | 10.817% | $176.8307 | $176.83 | $176.85 | $176.80 |
| Purchase #4 | $202.98 | 3.264% | $209.6053 | $209.61 | $209.60 | $209.60 |
| Purchase #5 | $181.60 | 10.586% | $200.8242 | $200.82 | $200.80 | $200.80 |
| Purchase #6 | $147.44 | 9.296% | $161.146 | $161.15 | $161.15 | $161.10 |
| Purchase #7 | $40.88 | 9.508% | $44.7669 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $1,119.54 | $1,205.1544 | $1,205.16 | $1,205.15 | $1,205.00 | |