| 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 | $40.36 | 8.426% | $43.7607 | $43.76 | $43.75 | $43.80 |
| Purchase #2 | $122.70 | 7.860% | $132.3442 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $198.71 | 8.807% | $216.2104 | $216.21 | $216.20 | $216.20 |
| Purchase #4 | $242.65 | 10.422% | $267.939 | $267.94 | $267.95 | $267.90 |
| Purchase #5 | $49.98 | 13.474% | $56.7143 | $56.71 | $56.70 | $56.70 |
| Purchase #6 | $176.97 | 5.749% | $187.144 | $187.14 | $187.15 | $187.10 |
| Purchase #7 | $122.36 | 10.651% | $135.3926 | $135.39 | $135.40 | $135.40 |
| 7 purchase totals = | $953.73 | $1,039.5052 | $1,039.49 | $1,039.50 | $1,039.40 | |