| 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 | $193.98 | 4.836% | $203.3609 | $203.36 | $203.35 | $203.40 |
| Purchase #2 | $130.97 | 6.451% | $139.4189 | $139.42 | $139.40 | $139.40 |
| Purchase #3 | $195.92 | 11.582% | $218.6115 | $218.61 | $218.60 | $218.60 |
| Purchase #4 | $50.40 | 6.811% | $53.8327 | $53.83 | $53.85 | $53.80 |
| Purchase #5 | $244.98 | 3.514% | $253.5886 | $253.59 | $253.60 | $253.60 |
| Purchase #6 | $162.55 | 7.494% | $174.7315 | $174.73 | $174.75 | $174.70 |
| Purchase #7 | $190.82 | 4.125% | $198.6913 | $198.69 | $198.70 | $198.70 |
| 7 purchase totals = | $1,169.62 | $1,242.2354 | $1,242.23 | $1,242.25 | $1,242.20 | |