| 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 | $67.30 | 8.461% | $72.9943 | $72.99 | $73.00 | $73.00 |
| Purchase #2 | $180.77 | 12.573% | $203.4982 | $203.50 | $203.50 | $203.50 |
| Purchase #3 | $131.35 | 13.586% | $149.1952 | $149.20 | $149.20 | $149.20 |
| Purchase #4 | $90.42 | 5.430% | $95.3298 | $95.33 | $95.35 | $95.30 |
| Purchase #5 | $244.54 | 4.280% | $255.0063 | $255.01 | $255.00 | $255.00 |
| Purchase #6 | $93.73 | 4.552% | $97.9966 | $98.00 | $98.00 | $98.00 |
| Purchase #7 | $158.64 | 11.350% | $176.6456 | $176.65 | $176.65 | $176.60 |
| 7 purchase totals = | $966.75 | $1,050.6660 | $1,050.68 | $1,050.70 | $1,050.60 | |