| 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 | $155.87 | 11.113% | $173.1918 | $173.19 | $173.20 | $173.20 |
| Purchase #2 | $188.64 | 4.559% | $197.2401 | $197.24 | $197.25 | $197.20 |
| Purchase #3 | $238.93 | 7.163% | $256.0446 | $256.04 | $256.05 | $256.00 |
| Purchase #4 | $183.42 | 5.139% | $192.846 | $192.85 | $192.85 | $192.80 |
| Purchase #5 | $122.25 | 9.787% | $134.2146 | $134.21 | $134.20 | $134.20 |
| Purchase #6 | $166.77 | 10.822% | $184.8178 | $184.82 | $184.80 | $184.80 |
| Purchase #7 | $57.77 | 8.195% | $62.5043 | $62.50 | $62.50 | $62.50 |
| 7 purchase totals = | $1,113.65 | $1,200.8592 | $1,200.85 | $1,200.85 | $1,200.70 | |